Most UK IPOs include lock-in agreements, which prevent the directors and other initial shareholders from selling their shares for a specified period after the IPO. Using a sample of 94 UK IPOs, we analyse their stock performance around the time of expiry of the lock-in agreement. We also look at...

This paper examines the impact of venture-capital (VC) backing on the characteristics of voluntary lock-in agreements entered into by the existing shareholders of UK IPOs, and on the abnormal returns around the expiry of the directors' lock-in agreements. Overall, we find that venture-capital...

Most UK IPOs include lock-in agreements, which prevent the directors and other initial shareholders from selling their shares for a specified period after the IPO. Using a sample of 94 UK IPOs, we analyse their stock performance around the time of expiry of the lock-in agreements. We also look...

When a company offers shares in an initial public offering (IPO), existing owners often enter into lock-in agreements prohibiting them from selling shares for a specified period after the IPO. There is some recent U.S. evidence of predictable share-price movements at the time of expiry of these...

This paper investigates whether shareholder lockup agreements in France and Germany mitigate problems of agency and asymmetric information. Despite minimum requirements in terms of the length and percentage of shares locked up, lockup agreements are not only highly diverse across firms but also...

There is a wealth of literature about discounted cash flow valuation. In this paper, we will discuss the most important papers, highlighting those that propose different expressions for the value of the tax shield (VTS). The discrepancies between the various theories on the valuation of a...

The value of tax shields depends only on the nature of the stochastic process of the net increases of debt. The value of tax shields in a world with no leverage cost is the tax rate times the current debt plus the present value of the net increases of debt. We develop valuation formulae for a...

shareholders ($4.5 trillion). In 1991-1999 it created value ($5.1 trillion), but in 2000-2010 it destroyed $9.6 trillion. The market value of the S&P 500 was $2.8 trillion in 1991 and $11.4 trillion in 2010. We also calculate the created shareholder value of the 500 companies during the 18-year...

The value of tax shields depends only on the nature of the stochastic process of the net increases of debt. The value of tax shields in a world with no leverage cost is the tax rate times the current debt plus the present value of the net increases of debt. By applying this formula to specific...

The value of tax shields depends only on the nature of the stochastic process of the net increases of debt. The value of tax shields in a world with no leverage cost is the tax rate times the current debt plus the present value of the net increases of debt. We develop valuation formulae for a...